First subtract 30 from both sides so it is equal to 0
the quadratic formula is -b plus or minus sqrt of (b^2 - 4ac) all over 2a so
-10 plus or minus sqrt (100-25) all over 2
this is equivalent to
Answer:
The number must be a negative integer because -4+ any negative is a negative
Step-by-step explanation:
Answer:
I'll answer ur next Question for sure =D
Step-by-step explanation:
Answer:
Step-by-step explanation:
it's d for this one, if you'd like to know how to get the answers I can show you but ask in the comments of this question. I'll see that comment later
If the expression is 2*x*3, x must be 1/3 in order to cancel out the 3 which would leave the 2.
